» Articles » PMID: 31555668

Platelets and Complement Cross-Talk in Early Atherogenesis

Overview
Date 2019 Sep 27
PMID 31555668
Citations 21
Authors
Affiliations
Soon will be listed here.
Abstract

Atherosclerosis remains a ubiquitous and serious threat to human health. The initial formation of the atherosclerotic lesion (atheroma) is driven by pro-inflammatory signaling involving monocytes and vascular endothelial cells; later stages of the disease involve rupture of well-established atherosclerotic plaques, thrombosis, and blood vessel occlusion. While the central role of platelets in thrombosis is undisputed, platelets exhibit pro-inflammatory activities, and contribute to early-stage atheroma formation. Platelets also engage components of the complement system, an essential element of innate immunity that contributes to vascular inflammation. Here we provide an overview of the complex interplay between platelets and the complement system, with a focus on how the crosstalk between them may impact on the initiation of atheroma formation.

Citing Articles

Engineered Biomimetic Platelet Membrane-Coated Nanoparticles Block Cytotoxicity and Protect Against Lethal Systemic Infection.

Kim J, Uchiyama S, Gong H, Stream A, Zhang L, Nizet V Engineering (Beijing). 2024; 7(8):1149-1156.

PMID: 39449819 PMC: 11501092. DOI: 10.1016/j.eng.2020.09.013.


Complement C1q and von Willebrand factor interaction in atherosclerosis of human carotid artery.

Schulz K, Donat C, Punjabi M, Glatz K, Kaufmann B, Trendelenburg M Front Immunol. 2023; 14:1265387.

PMID: 38155969 PMC: 10753016. DOI: 10.3389/fimmu.2023.1265387.


derived lipophosphoglycan influences the host's early immune response by inducing platelet activation and DKK1 production via TLR1/2.

Ihedioha O, Sivakoses A, Beverley S, McMahon-Pratt D, Bothwell A Front Immunol. 2023; 14:1257046.

PMID: 37885890 PMC: 10598878. DOI: 10.3389/fimmu.2023.1257046.


PepO and CppA modulate susceptibility to complement immunity and virulence.

Alves L, Naveed H, Franco E, Garcia M, Freitas V, Junqueira J Virulence. 2023; 14(1):2239519.

PMID: 37563831 PMC: 10424592. DOI: 10.1080/21505594.2023.2239519.


Complement: Functions, location and implications.

Kareem S, Jacob A, Mathew J, Quigg R, Alexander J Immunology. 2023; 170(2):180-192.

PMID: 37222083 PMC: 10524990. DOI: 10.1111/imm.13663.


References
1.
Rinder C, Rinder H, Smith M, Tracey J, Fitch J, Li L . Selective blockade of membrane attack complex formation during simulated extracorporeal circulation inhibits platelet but not leukocyte activation. J Thorac Cardiovasc Surg. 1999; 118(3):460-6. DOI: 10.1016/S0022-5223(99)70183-2. View

2.
Saadi S, Platt J . Role of complement in xenotransplantation. Clin Exp Pharmacol Physiol. 2000; 26(12):1016-9. DOI: 10.1046/j.1440-1681.1999.03184.x. View

3.
Friese M, Hellwage J, Jokiranta T, Meri S, Peter H, Eibel H . FHL-1/reconectin and factor H: two human complement regulators which are encoded by the same gene are differently expressed and regulated. Mol Immunol. 2000; 36(13-14):809-18. DOI: 10.1016/s0161-5890(99)00101-7. View

4.
Nilsson-Ekdahl K, Nilsson B . Phosphorylation of C3 by a casein kinase released from activated human platelets increases opsonization of immune complexes and binding to complement receptor type 1. Eur J Immunol. 2001; 31(4):1047-54. DOI: 10.1002/1521-4141(200104)31:4<1047::aid-immu1047>3.0.co;2-y. View

5.
Libby P . Current concepts of the pathogenesis of the acute coronary syndromes. Circulation. 2001; 104(3):365-72. DOI: 10.1161/01.cir.104.3.365. View